$ git clone -n http://git.inferitos.ru/rpms/rust-rand_chacha.git /var/lib/mock/inferit-9-epel-build-23182-38358/root/chroot_tmpdir/scmroot/rust-rand_chacha
Cloning into '/var/lib/mock/inferit-9-epel-build-23182-38358/root/chroot_tmpdir/scmroot/rust-rand_chacha'...
$ git fetch origin eb8451d:KOJI_FETCH_HEAD
fatal: couldn't find remote ref eb8451d
$ git reset --hard eb8451d
HEAD is now at eb8451d import rust-rand_chacha-0.3.1-2.el9